lldb/packages/Python/lldbsuite/test/macosx/DBGSourcePathRemapping/TestDSYMSourcePathRemapping.py

   1 import lldb
   2 from lldbsuite.test.decorators import *
   3 import lldbsuite.test.lldbtest as lldbtest
   4 import lldbsuite.test.lldbutil as lldbutil
   5 import os
   6 import unittest2
   7
   8
   9 class TestDSYMSourcePathRemapping(lldbtest.TestBase):
  10
  11     mydir = lldbtest.TestBase.compute_mydir(__file__)
  12
  13     def build(self):
  14         botdir = self.getBuildArtifact('buildbot')
  15         userdir = self.getBuildArtifact('user')
  16         inputs = self.getSourcePath('Inputs')
  17         lldbutil.mkdir_p(botdir)
  18         lldbutil.mkdir_p(userdir)
  19         import shutil
  20         for f in ['main.c', 'relative.c']:
  21             shutil.copyfile(os.path.join(inputs, f), os.path.join(botdir, f))
  22             shutil.copyfile(os.path.join(inputs, f), os.path.join(userdir, f))
  23
  24         super(TestDSYMSourcePathRemapping, self).build()
  25
  26         # Remove the build sources.
  27         self.assertTrue(os.path.isdir(botdir))
  28         shutil.rmtree(botdir)
  29
  30         # Create a plist.
  31         import subprocess
  32         dsym = self.getBuildArtifact('a.out.dSYM')
  33         uuid = subprocess.check_output(["/usr/bin/dwarfdump", "--uuid", dsym]
  34                                       ).decode("utf-8").split(" ")[1]
  35         import re
  36         self.assertTrue(re.match(r'[0-9a-fA-F-]+', uuid))
  37         plist = os.path.join(dsym, 'Contents', 'Resources', uuid + '.plist')
  38         with open(plist, 'w') as f:
  39             f.write('<?xml version="1.0" encoding="UTF-8"?>\n')
  40             f.write('<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">\n')
  41             f.write('<plist version="1.0">\n')
  42             f.write('<dict>\n')
  43             f.write('  <key>DBGSourcePathRemapping</key>\n')
  44             f.write('  <dict>\n')
  45             f.write('    <key>' + botdir + '</key>\n')
  46             f.write('    <string>' + userdir + '</string>\n')
  47             f.write('  </dict>\n')
  48             f.write('</dict>\n')
  49             f.write('</plist>\n')
  50
  51
  52     @skipIf(debug_info=no_match("dsym"))
  53     def test(self):
  54         self.build()
  55
  56         target, process, _, _ = lldbutil.run_to_name_breakpoint(
  57             self, 'main')
  58         self.expect("source list -n main", substrs=["Hello Absolute"])
  59         bkpt = target.BreakpointCreateByName('relative')
  60         lldbutil.continue_to_breakpoint(process, bkpt)
  61         self.expect("source list -n relative", substrs=["Hello Relative"])